I'm mathematically challenged at the best of times, and never more so than when greeted by the need to come up with a "list" of a certain number. Okay so that's probably less to do with maths and more to do with a pathological hatred of arbitrary rules. So let's just go with this being the best of list of all the books (currently at 147 or so) that I was fortunate (in the main) to have read in 2015.

Caleb Zelic, profoundly deaf since early childhood, has always lived on the outside - watching, picking up telltale signs people hide in a smile, a cough, a kiss. When a childhood friend is murdered, a sense of guilt and a determination to prove his own innocence sends Caleb on a hunt for the killer. But he can’t do it alone. Caleb and his troubled friend Frankie, an ex-cop, start with one clue: Scott, the last word the murder victim texted to Caleb. But Scott is always one step ahead.

Caleb Zelic, profoundly deaf since early childhood, has always lived on the outside - watching, picking up telltale signs people hide in a smile, a cough, a kiss. When a childhood friend is murdered, a sense of guilt and a determination to prove his own innocence sends Caleb on a hunt for the killer. But he can’t do it alone. Caleb and his troubled friend Frankie, an ex-cop, start with one clue: Scott, the last word the murder victim texted to Caleb. But Scott is always one step ahead.